Based on the information present in the given passage, you need to write a correct answer to the given question. A correct answer is one that correctly and completely answers the question. Do not write answers that address the question partially or incorrectly. The correct answer must be contained in the given paragraph.

Input: Consider Input: Paragraph- Sent 1: Reducing resource use means just what it says using fewer resources.
Sent 2: There are lots of ways to reduce our use of resources.
Sent 3: Buy durable goods.
Sent 4: Choose items that are well made so they will last longer.
Sent 5: Youll buy fewer items in the long run, so youll save money as well as resources.
Sent 6: Thats a win-win!
Sent 7: Repair rather than replace.
Sent 8: Fix your bike rather than buying a new one.
Sent 9: Sew on a button instead of buying a new shirt.
Sent 10: Youll use fewer resources and save money.
Sent 11: Buy only what you need.
Sent 12: Dont buy a gallon of milk if you can only drink half of it before it spoils.
Sent 13: Instead, buy a half gallon and drink all of it.
Sent 14: You wont be wasting resources (or money!) Buy local.
Sent 15: For example, buy local produce at a farmers market, like the one in Figure 2.20.
Sent 16: A lot of resources are saved by not shipping goods long distances.
Sent 17: Products bought at farmers markets use less packaging, too!
Sent 18: About a third of what we throw out is packaging. 
Question: How does buying local reduce resource use?.

Output: A lot of resources are saved by not shipping goods long distances.


Input: Consider Input: Paragraph- Sent 1: Historically, LSEO letter-writing campaigns generated from $11,000 to $25,000 annually, recalls Dallas Ferguson, a Tulsa attorney and board president of the new LASO.
Sent 2: That amount hardly offset enormous cuts, beginning in 1996, by Congress to Legal Services Corp., the chief funding source for state legal-aid agencies.
Sent 3: Threatened with extinction, LSEO clawed its way back with the help of state funding, grant money and the Tulsa Area United Way.
Sent 4: Meanwhile, the clients keep coming.
Sent 5: At least three-quarters are women and children living in poverty.
Sent 6: The agency helps more than 12,000 children a year.
Sent 7: A third of LSEO's clients are the working poor who receive no government benefits.
Sent 8: Many are senior citizens.
Sent 9: Riggs regrets that retired Tulsa attorney John Athens, a champion of legal aid, did not live to see how much the money has meant.
Sent 10: Athens died last year.
Sent 11: In his honor, The Oxley Foundation donated $200,000 to expand a client hot line.
Sent 12: That service, which will be expanded statewide, enables needy people to consult an attorney about civil legal problems, including rent and contract disputes, domestic abuse, consumer issues and custody matters.
Sent 13: Attorneys handle no criminal cases.
Sent 14: R.H. Harbaugh, foundation trustee and a colleague of Athens at the Conner & Winters law firm, said his mentor had "a special interest in people who could not afford legal services.
Sent 15: He was aware of the hot line and supported its expansion."Sent 16: Said Riggs: "We use lofty phrases such as 'with justice for all,' when we talk about our legal system.
Sent 17: That phrase is etched on our U.S. Supreme Court building.
Sent 18: Those are just empty words if people don't have access to that system.". 
Question: What agency helps more than 12,000 children a year?.

Output: LSEO.


Input: Consider Input: Paragraph- Sent 1: Washington (CNN) -- The U.S. Food and Drug Administration announced Wednesday that laboratory tests on popular smoking devices known as electronic cigarettes have found they contain carcinogens and other toxic chemicals dangerous to humans.
Sent 2: E-cigarettes are battery-operated and contain cartridges filled with nicotine and other chemicals.
Sent 3: Known as "e-cigarettes," the devices are battery-operated and contain cartridges filled with nicotine and other chemicals, spiced with flavors such as chocolate, cola or bubble gum.
Sent 4: While manufacturers tout e-cigarettes as a "healthy way" to smoke, federal health officials say the devices turn nicotine, which is highly addictive, and other chemicals into a vapor that is inhaled by the user.
Sent 5: "The FDA is concerned about the safety of these products and how they are marketed to the public," said Dr. Margaret A. Hamburg, commissioner of the FDA.
Sent 6: CNN contacted Florida-based Smoking Everywhere, one of the largest manufacturers of e-cigarettes, after the FDA announcement, and a spokeswoman said the company had no comment.
Sent 7: Because e-cigarettes have not been submitted to the FDA for evaluation or approval, the agency had no way of knowing the levels of nicotine or the amounts or kinds of other chemicals that the various brands of these products deliver to the user.
Sent 8: That is why the FDA began to test them.
Sent 9: The FDA's Division of Pharmaceutical Analysis analyzed the ingredients in a small sample of cartridges from two leading brands of e-cigarettes.
Sent 10: In releasing its information, the FDA did not identify the two companies, but said in one sample, diethylene glycol -- a chemical used in antifreeze that is toxic to humans -- was detected.
Sent 11: Other samples detected carcinogens that are dangerous to those who smoke them, the FDA said.
Sent 12: The FDA has been examining and seizing shipments of non-U.S.-made e-cigarettes at the U.S. border since summer 2008.
Sent 13: To date, 50 shipments have been stopped.
Sent 14: The products examined thus far meet the definition of a combination drug-device product under the Federal Food, Drug, and Cosmetic Act.
Sent 15: "We know very little about these devices, said Dr. Jonathan Samet, director of the Institute for Global Health at the University of Southern California, "but to say they are healthy -- that's highly doubtful.". 
Question: What are two chemicals that have been detected by the FDA that are of a concern?.


Output: Diethylene glycol and other carcinogens.


